### Start SvelteKit Development Server

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/hello-world/sveltekit/README.md

Run this command after installing dependencies to start the development server. The `-- --open` flag will automatically open the application in your browser.

```bash
npm run dev

# or start the server and open the app in a new browser tab
npm run dev -- --open
```

--------------------------------

### Install Dependencies

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/chatbot/nextjs/README.md

Run this command in your terminal to install all necessary project dependencies.

```javascript
npm i
```

--------------------------------

### Install Project Dependencies

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/chatbot/vue2/README.md

Run this command in your project's root directory to install all necessary npm packages.

```sh
npm install
```

--------------------------------

### Build and Run Application

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/chatbot/nextjs/README.md

Use this command to build and start the development server for the NextJS application.

```javascript
npm run dev
```

--------------------------------

### Initialize Flowchart Component Setup in React

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/flowchart-builder/react/README.md

Sets up the ShapeLibrary, declares refs for UI elements, defines a data generator for palette-dragged nodes, and initializes the jsPlumb Toolkit instance and orthogonal connector editors.

```javascript
const shapeLibrary = new ShapeLibraryImpl(FLOWCHART_SHAPES)

const pathEditor = useRef(null)
const surfaceComponent = useRef(null)
const miniviewContainer = useRef(null)
const controlsContainer = useRef(null)
const paletteContainer = useRef(null)
const inspectorContainer = useRef(null)

/**
 * Generator for data for nodes dragged from palette.
 * @param el
 */
const dataGenerator = (el) => {
    return {
        fill:DEFAULT_FILL,
        outline:DEFAULT_STROKE,
        textColor:DEFAULT_TEXT_COLOR
    }
}

const toolkit = newInstance()

initializeOrthogonalConnectorEditors()
```

--------------------------------

### Create a New SvelteKit Project

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/hello-world/sveltekit/README.md

Use this command to initialize a new SvelteKit project. You can specify a project name or create it in the current directory.

```bash
npm create svelte@latest

# create a new project in my-app
npm create svelte@latest my-app
```

--------------------------------

### Build for Production

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/chatbot/vue2/README.md

Execute this command to compile and minify your Vue 2 application for deployment.

```sh
npm run build
```

--------------------------------

### Hierarchical Layout Configuration

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/feature-demos/layouts/ts/index.html

Configure the Hierarchical layout with specific orientation and padding. Use this for tree-like structures.

```javascript
{
  type: "Hierarchical",
  orientation: "horizontal",
    padding: [100, 60]
}
```

--------------------------------

### Configure React Node and Edge Views

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/flowchart-builder/react/README.md

Defines the visual representation and event handling for nodes and edges. Use this to map data types to visual components and specify interactions like selection and deletion.

```javascript
const view = {
    nodes: {
        [DEFAULT]: {
            jsx: (ctx) => {
                return <NodeComponent ctx={ctx}  shapeLibrary={shapeLibrary}/>
            },
            events: {
                [EVENT_TAP]: (params) => {
                    pathEditor.current.stopEditing()
                    // if zero nodes currently selected, or the shift key wasnt pressed, make this node the only one in the selection.
                    if (toolkit.getSelection()._nodes.length < 1 || params.e.shiftKey !== true) {
                        toolkit.setSelection(params.obj)
                    } else {
                        // if multiple nodes already selected, or shift was pressed, add this node to the current selection.
                        toolkit.addToSelection(params.obj)
                    }
                }
            }
        }
    },
    // There are two edge types defined - 'yes' and 'no', sharing a common
    // parent.
    edges: {
        [DEFAULT]: {
            endpoint: BlankEndpoint.type,
            connector: {
                type: OrthogonalConnector.type,
                options: {
                    cornerRadius: 5
                }
            },
            cssClass:CLASS_FLOWCHART_EDGE,
            labelClass:CLASS_EDGE_LABEL,
            label:"{{label}}",
            outlineWidth:10,
            events: {
                [EVENT_DBL_CLICK]: (params) => {
                    toolkit.removeEdge(params.edge)
                },
                [EVENT_CLICK]: (params) => {
                    toolkit.setSelection(params.edge)
                    pathEditor.current.startEditing(params.edge, {
                        deleteButton:true,
                        anchorPositions
                    })
                }
            }
        }
    },
    ports: {
        target: {
            anchorPositions,
            maxConnections: -1,
            isTarget: true
        }
    }
}
```

--------------------------------

### HTML Structure for Connectivity Nodes

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/feature-demos/active-filtering/es5/index.html

Defines the structure for nodes that display entries and ports for connections. Each entry can have multiple animal names.

```html
<div class="connectivity-node">
  <h3>{{#id}}</h3>
  <div style="display:flex;flex-direction:column">
    <r-each in="items">
      <div data-jtk-port="{{id}}" data-jtk-source="true" data-jtk-target="true">
        <span>{{#entryNames}}</span>
      </div>
    </r-each>
  </div>
</div>
```

--------------------------------

### Enable Smoothing for Segmented Connectors

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/feature-demos/segmented-connectors/es6/index.html

Set the 'smooth' option to true within the connector's options to enable Bezier curve smoothing for segmented connectors. Note that this action will reset existing paths and node positions.

```javascript
connector:{
  type:SegmentedConnector.type,
  options:{ smooth:true }
}
```

--------------------------------

### Active Filtering Configuration

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/feature-demos/active-filtering/es6/index.html

Configures the jsPlumb Surface with an active filtering plugin and a `beforeConnect` function. The `beforeConnect` function determines if a connection can be made based on animal types in source and target entries.

```javascript
const toolkit = new jsPlumbToolkit({ 
    // ... other toolkit options
    beforeConnect: function(source, target, sourceEndpoint, targetEndpoint) {
        // Check if any animal from the source entry matches any animal in the target entry
        return source.get"entryNames"().some(sourceAnimal => 
            target.get"entryNames"().some(targetAnimal => sourceAnimal === targetAnimal)
        );
    }
});

const surface = jsPlumb.Surface({
    container: "canvas",
    // ... other surface options
    plugins: [
        {
            name: "activeFiltering",
            // Options for active filtering can be set here if needed
        }
    ]
});
```

--------------------------------

### Node Template with Ports

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/feature-demos/active-filtering/es6/index.html

This is a template for a node in the jsPlumb Toolkit application. It defines a node with a title and a set of ports, each associated with entry names.

```html
<div class="connectivity-node"> <h3>{{#id}}</h3> <div style="display:flex;flex-direction:column"> <r-each in="items"> <div data-jtk-port="{{id}}" data-jtk-source="true" data-jtk-target="true"> <span>{{#entryNames}}</span> </div> </r-each> </div> </div>
```

--------------------------------

### Define Anchor Positions for Flowchart Elements

Source: https://github.com/jsplumb/jsplumbtoolkit-applications/blob/main/apps/flowchart-builder/react/README.md

This array defines the possible anchor positions for edges on flowchart nodes. It's used for determining the closest anchor on edge drops and for editing edge paths.

```javascript
export const anchorPositions = [
    {x:0, y:0.5, ox:-1, oy:0, id:"left" },
    {x:1, y:0.5, ox:1, oy:0, id:"right" },
    {x:0.5, y:0, ox:0, oy:-1, id:"top" },
    {x:0.5, y:1, ox:0, oy:1, id:"bottom" }
]
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.